WID-SEC-W-2026-3282

Vulnerability from csaf_certbund - Published: 2026-09-09 22:00 - Updated: 2026-09-29 22:00
Summary
CUPS: Mehrere Schwachstellen ermöglichen Offenlegung von Informationen
Severity
Niedrig
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung: CUPS (Common Unix Printing System) ist ein Printspooler, der es lokalen und entfernten Benutzern ermöglicht, Druckfunktionen über das Internet Printing Protocol (IPP) zu nutzen.
Angriff: Ein Angreifer aus einem angrenzenden Netzwerk kann mehrere Schwachstellen in CUPS ausnutzen, um Informationen offenzulegen.
Betroffene Betriebssysteme: - Linux - Sonstiges - UNIX - Windows
CVE-2026-87875
Affected products
Product Identifier Version Remediation
Red Hat Enterprise Linux
Red Hat
 cpe:/o:redhat:enterprise_linux:- —
SUSE openSUSE
SUSE
 cpe:/o:suse:opensuse:- —
SUSE Linux
SUSE
 cpe:/o:suse:suse_linux:- —
Open Source CUPS
Open Source
 cpe:/a:cups:cups:- —
CVE-2026-87876
Affected products
Known affected 4 products, the same list as for CVE-2026-87875
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "niedrig"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "CUPS (Common Unix Printing System) ist ein Printspooler, der es lokalen und entfernten Benutzern erm\u00f6glicht, Druckfunktionen \u00fcber das Internet Printing Protocol (IPP) zu nutzen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer aus einem angrenzenden Netzwerk kann mehrere Schwachstellen in CUPS ausnutzen, um Informationen offenzulegen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- Sonstiges\n- UNIX\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2026-3282 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3282.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-3282 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3282"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-559w-7676-3xrq vom 2026-09-09",
        "url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-559w-7676-3xrq"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-r8jp-q6fh-g5r2 vom 2026-09-09",
        "url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-r8jp-q6fh-g5r2"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:66600 vom 2026-09-12",
        "url": "https://access.redhat.com/errata/RHSA-2026:66600"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2026:4216-1 vom 2026-09-17",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-September/029207.html"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2026:11785-1 vom 2026-09-17",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/KX5YFUOJ5JKV64QGD4WMERKGBI43OV3M/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2026:4281-1 vom 2026-09-22",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-September/029348.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2026:23877-1 vom 2026-09-28",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-September/029408.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2026:23925-1 vom 2026-09-30",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-September/029480.html"
      }
    ],
    "source_lang": "en-US",
    "title": "CUPS: Mehrere Schwachstellen erm\u00f6glichen Offenlegung von Informationen",
    "tracking": {
      "current_release_date": "2026-09-29T22:00:00.000+00:00",
      "generator": {
        "date": "2026-09-30T10:27:02.588+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-3282",
      "initial_release_date": "2026-09-09T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-09-09T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-09-13T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2026-09-16T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2026-09-17T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2026-09-22T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2026-09-27T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2026-09-29T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von SUSE aufgenommen"
        }
      ],
      "status": "final",
      "version": "7"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source CUPS",
            "product": {
              "name": "Open Source CUPS",
              "product_id": "T052422",
              "product_identification_helper": {
                "cpe": "cpe:/a:cups:cups:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Red Hat Enterprise Linux",
            "product": {
              "name": "Red Hat Enterprise Linux",
              "product_id": "67646",
              "product_identification_helper": {
                "cpe": "cpe:/o:redhat:enterprise_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T054646",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T055946",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-87875",
      "product_status": {
        "known_affected": [
          "67646",
          "T055946",
          "T054646",
          "T052422"
        ]
      },
      "release_date": "2026-09-09T22:00:00.000+00:00",
      "title": "CVE-2026-87875"
    },
    {
      "cve": "CVE-2026-87876",
      "product_status": {
        "known_affected": [
          "67646",
          "T055946",
          "T054646",
          "T052422"
        ]
      },
      "release_date": "2026-09-09T22:00:00.000+00:00",
      "title": "CVE-2026-87876"
    }
  ]
}



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Sightings

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Nomenclature

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